FosTech Triggers Gun Parts
(2 deals total)

  • Triggers
  • FosTech

Filter FosTech Triggers Gun Parts

1 week ago , by Dealer
Fostech Echo Sport Binary Trigger for the AR-15 Platform If you like what you see, please don't hesitate to hit that "thumbs up" on the post Thanks! - Delta Team Tactical Sign Up for our Newsletter for specials up to 80% off and receive a 5% off coupon for your first purchase Click Here to view all other deals from Delta Team Tactical *Note: Lower Receiver Not Included, Image Depicts What It Would Look Like Installed on Your AR-15 Lower Receiver.
10 months ago , by Dealer
The Echo AR-II Trigger is a ground breaking drop in design that is approved by the ATF. The Echo AR-II trigger does not come with a bolt carrier. You will need a full auto bolt carrier in your firearm for the Echo AR-II to function. If you have any questions in regards to if you have a full auto carrier, please visit The Echo Trigger allows the shooter to select from 3 different settings Safe Mode: Firearm will not fire. Semi-Automatic Mode: Firearm fires when trigger is pulled. Echo Mode: Firearm fires when trigger is pulled and also when trigger is released.